/*
 * Copyright (c) ShaoxiongDu <Shaoxiong.dev@aliyun.com> 2021 all Rights Reserved
 */

package zh.codegym.task.task12.task1220;

/* 
Human 类以及 CanRun 和 CanSwim 接口
*/

public class Solution {

    public static void main(String[] args) {

    }

    // 在此添加 public 接口和 public 类\
    public interface CanRun {
        public void run();
    }

    public interface CanSwim {
        public void swim();
    }

    public abstract class Human implements CanRun, CanSwim {


    }
}
